Neural correlates underlying creative ideation associated with malevolent or benevolent intentions.

IF 2.9 2区 医学 Q2 NEUROSCIENCES Cerebral cortex Pub Date : 2025-02-05 DOI:10.1093/cercor/bhaf010
Zhenni Gao, Xiaojin Liu, Mengxia Gao, Ning Hao
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Abstract

Creativity is a multifaceted cognitive process that can be driven by either malevolent or benevolent intentions, leading to divergent social outcomes. There is still uncertainty about the similarities and differences in the underlying neural activities of creativity associated with malevolent and benevolent intentions. This study investigates how intentions shape creative ideation using functional magnetic resonance imaging during malevolent and benevolent creative tasks. Key findings include: (i) overlapping activation in the middle frontal gyrus and superior frontal gyrus across tasks, indicating a shared neural basis for creative thinking; (ii) distinct activation patterns, with the malevolent creative task showing greater activation and reduced functional connectivity in regions such as the right rolandic operculum and supramarginal gyrus compared to the benevolent creative task; (iii) similar neural activity patterns in regions like the middle frontal gyrus and lingual gyrus between the malevolent creative task and benevolent creative task may indicate overlapping cognitive processes. (iv) Correlations between task-specific neural activity and behavioral performance, including malevolence negatively correlating with functional connectivity in the rolandic operculum and middle cingulate cortex during the malevolent creative task, and benevolence correlating with functional connectivity in the parahippocampal gyrus and insula during the benevolent creative task. This study indicated distinct and shared neural correlates linked to malevolent and benevolent creativity.

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与恶意或善意相关的潜在创造性思维的神经关联。
创造力是一个多方面的认知过程,可以由恶意或善意的意图驱动,导致不同的社会结果。关于与恶意和善意相关的创造力的潜在神经活动的异同,仍然存在不确定性。本研究利用功能性磁共振成像技术探讨了恶意和善意创造性任务中意图如何塑造创造性思维。主要发现包括:(1)在不同的任务中,额叶中回和额叶上回重叠激活,表明创造性思维具有共同的神经基础;(ii)不同的激活模式,与善意的创造性任务相比,恶意的创造性任务显示出更大的激活和更少的功能连接,如右罗兰氏盖层和边缘上回;(iii)在恶意创造任务和善意创造任务之间,额叶中回和舌回等区域的神经活动模式相似,可能表明认知过程重叠。(iv)任务特异性神经活动与行为表现的相关性,包括在恶意创造任务中,恶意与罗兰盖和中扣带皮层的功能连通性呈负相关,而在善意创造任务中,仁慈与海马旁回和岛叶的功能连通性呈负相关。这项研究表明,与恶意创造力和善意创造力相关的神经系统有着独特而共同的关联。
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来源期刊
Cerebral cortex
Cerebral cortex 医学-神经科学
CiteScore
6.30
自引率
8.10%
发文量
510
审稿时长
2 months
期刊介绍: Cerebral Cortex publishes papers on the development, organization, plasticity, and function of the cerebral cortex, including the hippocampus. Studies with clear relevance to the cerebral cortex, such as the thalamocortical relationship or cortico-subcortical interactions, are also included. The journal is multidisciplinary and covers the large variety of modern neurobiological and neuropsychological techniques, including anatomy, biochemistry, molecular neurobiology, electrophysiology, behavior, artificial intelligence, and theoretical modeling. In addition to research articles, special features such as brief reviews, book reviews, and commentaries are included.
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